Entire Net-Work for zIIP is incompatible with the following Drivers:
SSL
SSLI
If either the SSL or SSLI Driver is defined, zIIP support is disabled for the session.
If the TCPI or TCPX Driver is used, the API parameter must be
set to OES (API=OES). If API=HPS is specified, zIIP
support is disabled for the session.
The FCTC Driver parameter COMPAT must be set to N. If
COMPAT=Y is specified, zIIP support is disabled for the session.
Note that as of this release the default for COMPAT has been changed to N.